Compare 22380 vs 22381
Property | 22380 | 22381 |
---|---|---|
Type | composite number | prime |
Unique factors | 4 | 1 |
Total factors | 5 | 1 |
Prime factorization | 22 × 31 × 51 × 3731 | 223811 |
Prime factorization | 2 × 2 × 3 × 5 × 373 | 22381 |
Divisors count | 24 | 2 |
Divisors | 1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 373, 746, 1119, 1492, 1865, 2238, 3730, 4476, 5595, 7460, 11190, 22380 | 1, 22381 |
Number of properties | 0 | 8 |
Happy primes | 411th | |
Harmonic primes | 921st | |
Isolated primes | 1748th | |
Long primes | 948th | |
Lucky primes | 402nd | |
Primes | 2505th | |
Pythagorean primes | 1240th | |
Ulam primes | 184th | |
Roman numberals | ||
Base 2 | 1010111011011002 | 1010111011011012 |
Base 3 | 10102002203 | 10102002213 |
Base 4 | 111312304 | 111312314 |
Base 5 | 12040105 | 12040115 |
Base 6 | 2513406 | 2513416 |
Base 7 | 1221517 | 1221527 |
Base 8 | 535548 | 535558 |
Base 9 | 336269 | 336279 |
Base 10 | 2238010 | 2238110 |
Base 11 | 158a611 | 158a711 |
Base 12 | 10b5012 | 10b5112 |
Base 13 | a25713 | a25813 |
Base 14 | 822814 | 822914 |
Base 15 | 697015 | 697115 |
Base 16 | 576c16 | 576d16 |